Although we may intend to judge a person on the basis of his or her personal qualities, they are not visible at first sight.
Airplanes are audible long before they are visible.
All this is visible to numerous observers.
After cleaning the windows, there always seems to be a visible trace of dirt.
There were no visible dangers.
Certainly there are inequalities in level of education even within a generation, but there have been no visible inequities between machines and materials in recent years.
Numerous stars were visible in the sky.
Some stars are hardly visible to the naked eye.
Color is the most sacred element of all visible things.
The number of visible stars is very great.
Minute particles are hardly visible to the naked eye.
It began to be light, and things were becoming visible by degrees.